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Registered METHOD AND APPARATUS FOR INJECTING FAULT AND ANALYZING FAULT TOLERANCE

Method and apparatus for Fault Injection and Fault Tolerance Analysis of a VLSI processor design
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Inventors
Yong Cheol Peter Cho, Kwon Young-Su, Nak Woong Eum, Byun Kyung Jin
Application No.
15154829 (2016.05.13)
Publication No.
20160334467 (2016.11.17)
Registration No.
10489520 (2019.11.26)
Country
UNITED STATES
Project Code
14PS5300, Robust Fault-Resilient SW For Vehicle Processors, Kwon Young-Su
Abstract
Disclosed herein is a method and apparatus for injecting a fault and analyzing fault tolerance. The fault tolerance analysis apparatus extracts design information from a design. The fault tolerance analysis apparatus may inject a fault into a simulation of the design based on the extracted design information and parameters, and analyzes an influence of the fault on the simulation. Accordingly, in accordance with the fault tolerance analysis apparatus, fault tolerance for the fault injected into the simulation is analyzed, and the effect of the fault tolerance mechanism provided in the design is analyzed.
KSP Keywords
Design information, Design method, Fault Injection, Fault tolerance, Fault tolerance analysis, Fault tolerance mechanism, Tolerance mechanism, processor design, tolerance analysis
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Status Patent Country KIPRIS
Registered METHOD AND APPARATUS FOR FAULT INJECTION AND FAULT TOLERANCE ANALYSIS KOREA KIPRIS